97 626 wont start

hello every one i have a 97 626 manual trans i was drivin the car and it just shut off no warning signs at all so i pull to the side of the street and the car would not start back up its just cranks but will not start ive checked a few basic things its getting fuel and it gets spark so idk what it could be if any one has any ideas as what it might be that would be great.thanks