Whats wrong with Omar?

I mean earlier this season he was on fire at the tops of the scorer sheets, now he's in a drought and hasn't scored in like 5 games so he has been pushing his 100th goal farther and farther away. He misses so many chances every game especially against America 2 wks ago. He could have easily been champion goal scorer, but let it all go to Suazo. Even Santana cought up to him they both have 8. He always does that, he's on fire one minute, in a drought the next. Any ways when do you think he will score his 100th goal? in the next 2 league games or in the Liguilla?