First carry, showed a bit of indecision, but understandable because there were two unblocked defenders in the hole. Runs with low pads and seems to be trying to stay in control.
2nd carry, had a big hole to work with, but made the correct cutback and made a defender miss and finished with solid power for the first down. 
3rd run no gain.
4th run, up the middle, gets contact early but keeps legs moving and manages to break off the defender (who was also engaged with a blocker) and get outside for 22 yards.