Yondu Udonta, Hawkeye(Clint Barton)

Can they defeat Deathstroke? Team has three days of prep.

Yondu Udonta- http://marvel.wikia.com/Yondu_Udonta

&

Hawkeye- http://marvel.wikia.com/Clint_Barton

yes

Surprise attack yes.
Arena? No