Mel Gibson's Dad Allegations of Elder Abuse 
 
 Mel Gibson's Dad Hutton Gibson -- Allegations of Elder Abuse 
 
 EXCLUSIVE 
 
 's father -- who filed for divorce Monday -- believes his wife has been abusing him, and Mel has jumped to his dad's aid ... TMZ has learned.We're told Mel and his family have been tending to 93-year-old, who is seriously ill with a panoply of ailments. Hutton is taking a slew of medications for his conditions, but we're told his wife,(who is in her 70's) believes her husband's family is prolonging his suffering and wants to discontinue all medicines to accelerate his death. She also believes that's what Hutton wants.We're told Mel has taken the lead to ensure his dad is getting his meds, and believes Joye is guilty of elder abuse by her conduct. Sources say Mel wants Joye out of his dad's house -- stat.As we first reported, Hutton personally filed for divorce and even signed the divorce docs in shaky handwriting.We're also told Joye is going to fight it out with Mel -- possibly in court.The animosity between Mel's family and Joye is intense. ||||| Mel Gibson has filed a restraining order against the mother of his illegitimate seven-month-old daughter, RadarOnline.com has learned exclusively. 
 
 In a blockbuster development in his bitter break-up with Oksana Grigorieva, the 54-year-old actor lodged the paperwork under seal at the Los Angeles Superior Court in Downtown Los Angeles Thursday. 
 
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 The plaintiff is listed as Mel Gibson and the defendant is Oksana Grigorieva. 
 
 Grigorieva was served the documents at her home in Sherman Oaks around 5pm Wednesday, RadarOnline.com confirmed. 
 
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 While the case is sealed — meaning the documents cannot be released to the public — RadarOnline.com has learned the complaint centers around three issues and Gibson’s access to daughter Lucia. 
 
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 Gibson filed a temporary restraining order, a notice about a forthcoming court hearing and a notice of visitation rights and child custody. 
 
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 Gibson’s rep had no comment when contacted by RadarOnline.com. 
 
 Gibson and Grigorieva, the Russian musician-singer, split in April, after over a year of dating. 
 
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 At the time, the split was described as amicable and the pair said they planned to co-parent. 
 
 However, Grigorieva hinted the break-up was complicated: “We have split up, suddenly and recently… Unfortunately, I cannot give you the reason. But you will find out everything quite soon.” 
 
 In April of last year, Gibson’s wife Robyn filed for divorce after 30 years of marriage. Later that month, he and Grigorieva made their first public appearance together as a couple. 
 
 In addition to Lucia, Gibson has seven children — six sons and a daughter — while Grigorieva has a son, Alexander, with her former boyfriend, actor Timothy Dalton.
– So much for enjoying one's golden years. Mel Gibson's 93-year-old dad yesterday filed for divorce from his 70-something wife of 10 years. Though TMZ reports that Hutton Gibson marked the typical "irreconcilable differences" on his filing, the site also reports that the Gibsons apparently believe Teddy Joye has been abusing the patriarch. The row apparently boils down to the many medications the "seriously ill" Hutton is on. Mel & Co. want to make sure he's taking his medicine, while Teddy apparently thinks medicating him is just dragging out his pain, and wants to call it quits on the meds so he'll die faster. That apparently has the younger Gibson crying elder abuse. TMZ adds that Hutton Gibson is seeking spousal support. The million-dollar question: Is this parent-of-celeb mess juicier than this one?