Photo by Cooper Neill/Zuffa LLC Michael Johnson was a sizable underdog going into UFC 318 but he showed the old dog still has some new tricks after beating Daniel Zellhuber to kick off the main card. With blinding speed and power still on his side, Johnson kept Zellhuber guessing for much of the fight but a nasty punch in the second round scored a knockdown for the lightweight veteran that really helped him surge ahead. The punching power to the head and body made the difference with Johnson ultimately winning a decision with all three judges scoring the fight 29-28 in his favor.