Ex-Major League Baseball player Daniel Serafini was convicted on Monday for the murder of his father-in-law and the attempted murder of his mother-in-law.

A California jury found the 51-year-old, who once played for the Minnesota Twins and Chicago Cubs, guilty of first-degree murder, attempted murder, and burglary in connection to the death of his affluent father-in-law, Gary Spohr, 70, and the shooting of his mother-in-law, Wendy Wood, then 69, at their home in the Tahoe area in 2021, CBS News reports.

Additionally, Serafini was found guilty of charge enhancements, which included using a firearm to inflict significant injury, lying in wait, and that the attack was deliberate, intentional, and premeditated, as reported by KCRA.

However, the 10-woman, two-man jury found Serafini was not guilty of child endangerment.

The former professional athlete was  then seen staring down the jurors as the verdict was handed down on Monday.

It comes just days after prosecutors showed the jury gruesome crime scene photos of the married couple with gunshot wounds, according to the Sacramento Bee.

Assistant Chief Deputy District Attorney Richard Miller also told the jury of how Serafini had built up ‘resentment, anger and frustration’ towards his wife’s parents after ‘decades-worth of heated arguments’.

As the prosecutors made their case on Tuesday, an emotionless Serafini was pictured inside the courtroom listening on.

One of Serafini’s attorney’s, David Dratman, also made his closing arguments on the day and claimed that the prosecution do not have any physical evidence that links his client to the crime scene. 

Former Major League Baseball pitcher Daniel Serafini stared down the jury as it handed down its verdict on Monday

Retired businessman Gary Spohr, 70, and his wife Wendy Wood, then 69, were shot at their luxury Lake Tahoe home in 2021. He died and she miraculously survived only to hang herself two years later

Placer County prosecutor Richard Miller makes his closing arguments in the case of Serafini

He noted that the security camera footage only showed a masked intruder entering the property and that the person appeared to have a much smaller body frame than Serafini.

In court, Dratman said: ‘Danny Serafini did not shoot his in-laws. What we’re dealing with here are the facts.’

Meanwhile, the prosecution had also, previously, told the court that Serafini hated his wealthy in-laws and even told others that he wanted them dead, as he continued his affair with the nanny, Samantha Scott, 35.

”I’ll pay $20,000 to have them killed. They’re wealthy pieces of s***.’ That’s what he said about his in-laws,’ Assistant Chief Deputy District Attorney Miller told jurors back in May, according to the Sacramento Bee.

Serafini allegedly made the comment in 2012, the same year he married their daughter, Erin, now 36.

Then, just three months before the murder, Serafini was also overheard by a mine foreman saying he wanted to kill them in a furious phone call.

Prosecutors now say Serafini’s relationship with his in-laws had been fraught from the beginning – and tensions only grew worse as the former pitcher and his wife found themselves partially reliant on handouts from her wealthy parents.

Erin and Serafini’s two young children had visited her parents at their Lake Tahoe compound the day of the grisly murder, when Wood handed Erin a check for $90,000.

David Dratman, attorney for Serafini, pictured making his closing arguments last Tuesday

Police caught a masked intruder entering the Spohrs’ Hurricane Bay home on surveillance footage the night of June 5, 2021

Wearing a backpack and black hoodie, the man thought to be the killer carried a concealed .22-caliber gun as he strolled  around Lake Tahoe on the day of the murder 

As the family spent the day boating on the lake, a masked man was caught on camera sneaking into Spohr’s Tahoe City shortly after 5pm.

Just over an hour later, five gunshots were heard in rapid succession from inside the property with the masked killer caught leaving the home a few minutes before 9pm.

Prosecutors now assert that the man captured on camera was Serafini, who had been driven to Tahoe City by his lover Scott – who was arrested alongside the former baseball star in October 2023 but is now set to testify against him.

They have claimed the former professional pitcher was in desperate need of cash following an acrimonious divorce and a failed bar venture for which he lost $14 million in earnings from his baseball career. 

Serafini then snuck into the couple’s home when he knew his wife and children were out, and waited with a .22-caliber gun for his wife and children to return to their Reno home.

Then as Spohr and Wood were watching television shortly before 9am, Miller said Serafini opened fire.

The prosecutor claimed Spohr was ‘executed’ with a bullet to the back of his head, while Wood was struck by gunfire, vomited and bled on the couch before she crawled to a bathroom where she managed to call 911.

Serafini was an MLB pitcher who was drafted in 1992 and whose career spanned 11 years with multiple teams. 

The Lake Tahoe home where Robert Gary Spohr and Wendy Wood were killed in 2021

Serafini was arrested in October 2023 alongside his nanny and alleged lover, Samantha Scott (pictured) for the murder of his father-in-law and the attempted murder of his mother-in-law

Serafini played for six Major League Baseball teams including the Minnesota Twins, the Chicago Cubs and the Cincinnati Reds

He played for the Cincinnati Reds, San Diego Padres, Chicago Cubs and finished his career with the Colorado Rockies back in 2007. 

She was so badly injured that she could only gasp for air. 

Emergency responders rushed to the scene, where they found Spohr’s body along with bullet shell casings and bloodstains splattered around the luxury home. 

Medics found Wood in the bathroom, and flew her to the hospital in Reno, where she spent the next month in intensive care.

She ultimately hanged herself in 2023 and her will is now the subject of a contentious legal battle between Erin and her other daughter, Adrienne, 39, who are fighting to get custody of the couple’s estate – which they estimate to be worth $10 million.

Following the homicide, Scott claimed she was in Elko on the day of the murder and said Serafini had spent the previous night with her there at the Red Lion Casino before leaving to return to his Crescent Valley trailer.

But her tale changed when police confronted her with cellphone pings that placed her first in Crescent Valley, then Reno and next crossing into California where her phone pinged near Truckee – a border town close to Tahoe City.

In Tahoe City, her tan Subaru was captured on home surveillance footage parking close to the Spohr residence at 6:42pm that night.

Prosecutors say Spohr was ‘executed’ with a bullet to the back of his head, while Wood was struck by gunfire, vomited and bled on the couch before she crawled to a bathroom where she managed to call 911

The car was repeatedly seen moving from parking spot to parking spot before driving off at 9:22pm that night with Serafini also inside.

In a lengthy interview with authorities in January, Scott told how she drove the former big-leaguer to Tahoe City that day but insisted she had left him by the Fat Cat Bar and Grill after he said he needed ‘to pick up a package.

She said she collected him a few hours later for the drive back to Crescent Valley.

During that drive, Scott allegedly claimed Serafini disassembled the gun and threw it out of the moving vehicle’s window along with his clothes and a backpack – which prosecutors admitted that investigators never recovered.

Serafini’s defense therefore argued there is no physical evidence linking the former baseballer to the scene.

He is now due to be sentenced on August 18, when he faces the possibility of life behind bars.