The Texans' investment in their undrafted free agent class includes sizable guaranteed money for Johnnie Dixon and Albert Huggins.
A wide receiver from Ohio State, Dixon received $50,000 total guaranteed. That includes a $10,000 signing bonus and a $40,000 base salary guarantee.
A defensive end from national champion Clemson, Huggins received a total of $40,000 guaranteed.
Dixon, who worked out privately for Texans receivers coach John Perry prior to the draft, caught 42 passes for 669 yards and eight touchdowns last season. Over the past two seasons, he caught 60 passes for 1,091 yards and 16 touchdowns.