http://netsdailynews.com/2014/08/14/rumor-brooklyn-nets-center-brook-lopez-to-opt-out-of-contract/
Now Brooklyn Nets' Brook Lopez has one more incentive to do well this season. According to reporter from Basketball Insiders, Brook Lopez will likely opt out of current contract and try to sign a larger, more lucrative deal. At only 25 years old, it not surprising that Lopez wants to more long-term deal.
Hopefully, Lopez is about to come back 100% and sign with the Nets in the long-run.
Lopez has a player option during his fourth year and he may see the benefit in opting out and signing for a longer period.
NOTE: This rumor does not mean Lopez wants out of Brooklyn. I believe he would re-sign with the Nets.
Details on rumor in the link above.