My car just stalled last night

[Pablito]

Last night I stopped at a speedway and topped off the gas tank with the 93 Premium gas. After a couple of miles the car started to sputter and stalled. Subsequent attempts to restart kept giving a few sputters and after brief low revs stumbles stalls again. Needless to say I had it put on a flat bed and nurse it back home. This morning in an attempt to get it started again a cleaned the MAF sensos and tried starting it. It briefly started and once again after a brief time of low revs stumbles it stalled again.

I wanted to poll your collective wisdom, before I start calling shops in the local Tampa area, to see if anybody has had a similar issue. If so, is my suspicion of a faulty gas pump/fuel filter the culprit? Car has been running ok since it was brought in last July. All O2 sensors were replaced in June as well as a MAF sensor last May. I had been noticing a slight smell of fuel in the cabin upon hard braking a couple of months ago.

Any insight would be welcomed. Also if anybody knows of a trusty mechanic in the Tampa area would be immensely appreciated.