Luis Suarez, Neymar and Lionel Messi
Coaches often try to foster team spirit 
     among athletes and it is for a reason. When athletes gel 
     they player better as a team and overall unit. Some athletes 
     play better than others due to various factors (some work 
     harder, genetic factors such as height and hand/eye and 
     hand/foot coordination, speed ect). On many occasions, when 
     a team acquires the skills of a very gifted athlete, it has 
     elevated the level of play among others on the squad, 
     producing better overall results.
Arsenal's "Invincibles" squad
A recent example of this is F.C. Barcelona. 
     They’d been doing well for a while, but this season the team 
     led by Lionel Messi, Neymar and Luis Suarez, really gelled 
     and are playing as a unit (an annoying, irritating, 
     upsetting goal scoring unit that just beat my team Arsenal 
     LOL). It somewhat reminds me of Arsenal's Invincibles, who 
     went unbeaten in the 2003-2004 Premier League season. The 
     team was led by legendary footballer, Thierry Henry, who 
     scored goal after goal. Henry is another example of the 
     level of play being elevated when key athletes gel. It 
     inspires and lifts the team.
Usain Bolt
Some athletes inspire others to do better by 
     raising the level of competition in other ways. For the past 
     few years, sprinters have been flying out to Jamaica with 
     requests to train with and run against Usain Bolt, stating 
     it helps them run faster. Bolt also elevated the level of 
     speed among teammates such as Yohan Blake and Warren Weir. 
Boxing legends Muhammad Ali and Lennox Lewis
People are also inspired by champions of the 
     past. Boxers often find inspiration in going to historic 
     gyms to train, soaking up the atmosphere of greatness that 
     emanated from its walls, producing champions who are now 
     embedded in world history. Sparring against the best in the 
     gym is also a learning experience in itself. Whatever sport 
     you play, resolve within yourself that you are going to 
     fight and win.