Game freezes at players screen for comp match

it’s happened twice since the 5/3 patch came out.

windows 10 + i5-7400 + geforce gtx 1060 3gb

probably anecdotal and not enough sample size, but both times the game freezes after the screen where it shows both teams’ players, and the music plays till the end then fades.

when i alt+tab to switch windows or ctrl+alt+delete to bring up task manager, it just goes to black screen

so twice already i’m getting penalized :\