Dana White's Contender Series 77 took place Tuesday in Las Vegas, and we're grading the winners from the four-fight card, which streamed on ESPN+ from the UFC Apex in Las Vegas.

Here are the matchups, results and fighters who earned a UFC contract from each week. Watch "Dana White's Contender Series" Tuesdays at 8 p.m. ET on ESPN+: Get ESPN+ here. There's also FightCenter, which offers stats and analysis for every UFC and DWCS card.