Texas native Paul Buentello will try to make it four straight when he headlines Legacy FC 22 in front of his home crowd later this summer. Buentello (32-15) meets Marcus Sursa (12-8) in a light heavyweight bout to headline the Aug. 23 show in Lubbock, Texas. Legacy Fighting Championship officials recently announced the show, which will have a six-fight main card that airs live on AXS TV. Although Legacy FC has not yet announced a venue for the event, sources close to the promotion told MMAjunkie.com (www.mmajunkie.com) that Fairgrounds Park Coliseum is being considered as host. Buentello, a former UFC and Strikeforce heavyweight title challenger, has won three straight with a pair of knockouts. The 39-year-old “Headhunter” is 5-5 in his past 10 bouts, which started with an 0-2 stretch in his return to the UFC with losses to Stefan Struve and Cheick Kongo .