Bicep femoris strengthening for sprinters

So I injured my bicep femoris part of my hamstring while sprinting and it would probably take 2-3 weeks before I sprint again what should I do for rehab? This is currently my rehab plan for hamstring with some previous injuries I’ve had on my hammies on the other leg:

**Tue, Thurs** Star banded clams Sliders Angled Bulgarian slips squats 12.5 Hip thrusts 15kg Band bridge leg declines Side band leg curtsy Staggered rdls 12.5kg **Monday, Wednesday** Star banded clams Sliders Land mines leg on foot should be different from the one being grabbed Leg bridges Leg extension Calf raises