Completely dependent on severity - a rupture [snap] will be significantly longer than a strain or a small tear.
Needs a scan to determine, only then can you put a recovery time guesstimate on it .....
I was watching a stream so had the benefit of a couple of slo-mo replays from different angles.
Defo knee, which looked to hyper-extend [bend in the wrong direction] sideways so my money would be on medial knee ligaments.
Key is extent of damage, strain, small tear, rupture [aka grade 1 / 2 / 3]...