Welding rod stuck between 2 tires, couldn't reach it used foot to kick it.Burned thru rt boot.He kept area clean, used antiseptic.7/26 it became red & swollen went to Urgent Care.Diagnose w/quarter-size burn/puncture between big & 2nd toe w/cellulitis.Wound debrided, given antibiotic & Slivadene burn cream-told to clean twice/day.Allowed to return to work w/out restrictions.