While it was widely reported Wednesday that the A’s had signed a 10 year lease extension at the oft-ridiculed O.co Coliseum, the San Francisco Chronicle’s Carolyn Jones writes there’s not actually a done deal  :

Mayor Jean Quan said any celebration is premature, as the A’s – as recently as Tuesday night – gave the Authority a counter-offer that officials have not reviewed in depth.

“We are still negotiating, so were surprised by the announcement of an agreement,” she said. “We plan to meet (Thursday), continue negotiations, and hope there will be an agreement soon.”

Fans had mixed reactions on Wednesday. The A’s – who have the best record in baseball and won their division the past two years – deserve a permanent home, not an endless series of lease extensions, said Garth Kimball of Baseball Oakland, a fan group dedicated to keeping the A’s in Oakland.

“Lew Wolff has been trying to get them a permanent stadium since 2003. Here it is 2014 and we’re still talking about it,” he said. “I think people just want this resolved once and for all. We want the A’s to stay in Oakland, period.”