The final moment of the #FantasyMarathon. With the final number of teams drafted during the show. ESPN is in the midst of its 28-hour Fantasy Football Marathon presented by Draft Kings in preparation for the 2016 NFL season. The endurance challenge for football fanatics began with a SportsCenter Special at 7 p.m. ET on Monday. Related programming runs through Tuesday, Aug. 16 at 11 p.m. This gallery features moments throughout the marathon on Monday. BTS on Mike & Mike during the #Fantasy Marathon with "Vince Lombardi" and Frank Caliendo. Trey Wingo (L) works with "the fake Vince Lombardi" and comedian Frank Caliendo (R) during a segment. (L-R) Louis Riddick, Michael Smith and Michelle Beadle talk strategy. (L-R) Michelle Beadle, Adam Schefter, Matthew Berry and Dr. Michael Kaplan talk on set. In the Green Room, Patrick Driscoll-Kelly (l) and Kenny Mayne provide more perspective. Employees work behind the scenes during the marathon. Michelle Beadle signals she's ready for her marathon duties. The 28-hour Fantasy Football Marathon ends at 11 p.m. ET.