I think what I am most pleased about here is that you have P.Willis back on the field after surgery / injury - and after signing his mega contract proving to his team mates (not that it was in doubt) that he is serious about practicing, improving and being competitive and you have Bowman as a rookie staying stride for stride with P.Willis in terms of that committment.
Its not a timed race its a endurance and committment test.
It reminds me of the storys of Jerry Rice running out every catch he made to the endzone setting an example to his team mates of the level of dedication and determination that was required to be great. P.Willis is setting the tone now on defence at least and in Bowman he may have found someone who follow his lead and maybe even push Willis onto new levels?
The future's bright (unless you are on offence against the Niners!)