Could you show close-ups of the leaf problems, please?

Does the plant show any other problems besides the leaf spots/yellowing and this fruit?

Is this the only fruit showing these symptoms?

The peduncle (the stem which connects this fruit to the bush's main stem) -- it looks to me as if the peduncle may be brown closer to the bush's main stem. Is that the case?

This post was edited by missingtheobvious on Fri, Jun 20, 14 at 20:57

Ok it's raining again! I will get better photos in the morning.

Sorry it took so long sending other pics I will send a couple here is clearer pic if tomato and stem

Leaves

Other tomato plants have leaf problems but fruit seems ok so far

Close up of leaf
Last pic
By the way, we are in Central Indiana, we have had a lot of rain. Some people have mentioned we will have trouble with blight this year. I don't know for sure what that is it why one would know in advance it would be a problem.

To me the fruit in the first photo looks like failed pollination: the center of the seed chambers turns brown first, while the walls between the seed chambers stay green. It's a pattern I've seen only a few times. Some say it's blossom-end rot. In any case, it shouldn't portend anything bad for that plant. You can see somewhat-similar photos here:
http://edis.ifas.ufl.edu/pdffiles/HS/HS20000.pdf

The spotting, yellowing, and drying leaves indicate disease. I'd guess either Bacterial Spot or Bacterial Speck, as well as perhaps Early Blight (I'm not an expert). These diseases weaken the plant but usually don't affect fruit (and affected fruit don't look like your first photo).

You can hold off the diseases a bit by removing damaged leaves and mulching well under the plants (the diseases come from organisms in the soil splashing up onto the plant during rainfall or from watering in a way that splashes the soil). Any kind of mulch will help: shredded office paper, straw, grass clippings ... whatever you have: anything that will get between the plant and the disease organisms in the soil.

Cornell's page on tomato leaf symptoms:

http://vegetablemdonline.ppath.cornell.edu/DiagnosticKeys/TomLeaf/TomLeafKey.html