Shayne Gostisbehere wasn't up against anything physical.
He didn't fight injuries or lingering effects from offseason hip/abdominal surgeries.
In reality, he fought himself.
Gostisbehere entered his sophomore season with expectations that were "probably not fair," according to general manager Ron Hextall in early February. That was because the precocious defenseman spoiled fans with a nearly unblemished rookie performance, finishing second in the 2015-16 Calder Memorial Trophy race.
He spoiled fans with history and heroics. His offense and ability at the point were captivating.
"My rookie season was sort of a dream season for anyone," Gostisbehere said.
Then came Year 2.
Gostisbehere was benched a total of fives times. Playing in 12 more games than his first year, he scored 10 fewer goals. He went from a plus-8 to a minus-21.
At Flyers cleanout day last Tuesday, Gostisbehere refused to make excuses.
"My hip didn't bother me once this season," he said. "I haven't gotten treatment on it once this year. I took care of it, did what I had to do. It's definitely a tough pill to swallow this season. Obviously, it wasn't the season I wanted but I learned a lot about myself, not only as a player on the ice but off the ice, too, just getting through hard times."
When asked about his hip again, Gostisebehere expanded with some conviction. He opened up about the mental aspect of the game and all that comes with it. This season, it was his biggest hurdle.
"I know you guys want me to admit it's my surgeries, my injuries, but it's honestly not," he said. "You can tell who doesn't have confidence on the ice when they have the puck -- you can tell. If it's a guy who's bringing it up and he's looking everywhere and he doesn't have confidence, then you can tell it's confidence.
"I make plays on the blue line, there are plays that I have to do quick, I have to react and I have to have the confidence to do them. I can't do them if I'm thinking like, 'Oh, what if his stick goes there,' I can't. You just have to have a free mind and you have to go out there and play and let your abilities take over. That's what I was learning more and more as the season went on, realizing I had the skills, I just have to trust my abilities."
When Gostisbehere was benched three straight games in early February, he vowed to focus on defensive principles. But Gostisbehere's offense is what totally changes a game. It's what put the Flyers over the top and into the playoffs last season.
In his first 40 games of 2015-16, he started fast and never stopped, erupting for 34 points on 12 goals and 22 assists. This season, Gostisbehere had 19 points (four goals, 15 assists) through 44 games -- a true confidence blow for a 23-year-old.
"I wasn't questioning myself, I honestly thought, 'I'm hitting a lot of posts here, some things aren't going in,'" he said. "My confidence on the ice comes through my offensive ability, when I make plays, when I jump up there and make a good breakout pass. I like blocking a shot every once in a while, but the offensive part of my game is what drives my confidence and when I don't see pucks going in the net or offense isn't there, it's hard for me to stick with it and it's something I just have to realize."
Gostisbehere rediscovered himself by being himself.
"It's pretty cliché but I just said I'm going to go out there and have fun. I'm going to make plays and I don't care if I get yelled at," he said with a smile, "but I'm going to play my game and make my plays. People can look at is as risky but most of the time it works out for me."
Playing stress-free, Gostisebehere finished the season with eight points (one goal, seven assists) over his last eight games, a stretch in which he was a plus-3. In his final 24 games, he recorded 17 points.
To set up a Wayne Simmonds goal in the season finale, Gostisbehere made a play at the blue line that was reminiscent of the rookie "Ghost."
"I'm definitely going to take pride in that," Gostisbehere said of his positive finish. "In January, not being where I wanted to be as a player, obviously I went through a tough patch there, a healthy scratch for three games in a row and it was a good reflection period. Valuable workdays and practice days for myself. I think I really just learned a lot about myself."
Gostisbehere, who turns 24 years old on Thursday, can become a restricted free agent this offseason. The Flyers will undoubtedly get something done.
"Free agency, I can't answer that question right now," Hextall said last Thursday. "We've got the expansion draft, we've got preparation, we've got to sign a goalie, we've got Ghost to sign."
After that, Gostisbehere will be ready for anything in Year 3. He'll also use his experiences to help the Flyers' new youth on the blue line.
"If they want to bounce some ideas off me," he said, "I'll let them know because I've got some wisdom now."