Johnny Manziel's personal and professional life is continuing to crumble around him, but at least he has the support of one person -- his gorgeous sister.

The former Heisman Trophy winner was released by the Browns last week after myriad off-field incidents ranging from drinking heavily to alleged physical abuse.

Manziel checked himself into rehab prior to last season, but has had plenty of trouble staying away from the party scene even during the Browns' forgettable season.

Manziel was spotted partying during Cleveland's bye week and subsequently suspended two games after trying to claim the video evidence was old only to get caught in the lie. He also hit the Las Vegas party scene in costume during the season and reportedly showed up to practice drunk, which led to the team claiming it benched him in Week 17 due to a concussion.

With new coach Hue Jackson in the fold, the Browns finally opted to part ways with the troubled quarterback. His personal life hasn't gone much better lately. Despite all the partying, Manziel has allegedly abused his ex-girlfriend, model Colleen Crowley, on more than one occasion.

The latest incident, which allegedly occurred on Jan. 29, saw Crowley claim Manziel hit her so hard that she couldn't hear out of her left ear. The domestic violence case is set to be brought before a grand jury.

Amid all the drama, Manziel still has one supporter, his sister, Meri Manziel, who posted about the good times they shared together during spring break on Instagram:

Meri Manziel, 21, is not only very supportive of her brother, but she's absolutely stunning. Here are her best Instagram pictures:

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