Going beyond the fused back, etc, this is a Tiger that has to beat competition that is at a much higher level than it was back in he 00's. He wasn't in the Top 40 in driving distance, something he was dominant in at his peak. But was #1 in greens in regulation and top ten in putting.
This is the course that lengthened half it's holes and added trees to narrow the course to combat his old style of play.
This isn't just coming back after a normally career ending injury, the dude reinvented his game completely and it's nothing short of amazing. Props to him.