Would that be Benjamin Becker or Boris Becker we're talking about? Of course Ben Becker being the guy who ended Andre Agassi's last run at the US Open last year and Boris who has come out of hiding and is now trying his hand in Commentating Tennis Matches, which isn't that bad so far.
Like John said, "Welcome & Thanks 4 joining Tennisw" ,
The only acceptable loss is when your opponent was better than you on that given day.
It is never acceptable to lose when your opponent was not.