During the first stage in Rayong, he shot 70 and 67. The second stage was played in Hua Hin, and Johnson shot 70 and 73 for a total of 280.

As a senior in 2008-09, he was named to All-Conference USA Second Team. Johnson tied for 14th at the NCAA Southeast Regional, and tied for 11th at the league championship.

He was selected as the C-USA Newcomer of the Year as a junior after arriving at UCF from Brevard Community College. Johnson also earned a spot on the all-conference first team after registering five top-10 finishes.

The 2010 Asian Tour campaign begins the first week of February with the Asian Tour International in Bangkok.