(Photo: Reuters/Alex Gallardo)San Francisco Giants' Buster Posey hits a run batted in (RBI) ground out to score Giants' Marco Scutaro (not pictured) against the Los Angeles Dodgers during the fourth inning of their MLB baseball game in Los Angeles, California October 3, 2012.

The San Francisco Giants will play the Detroit Tigers in Game 4 of the World Series on Sunday night, with the Giants looking to claim the title with a clean sweep. The game will start at 8.07 p.m. ET and can be watched online through FREE live stream via the link below.

If the Giants win today it will be manager Bruce Bochy's second World Series in just three years. The Giants have won the opening three games in style, taking a 3-0 lead in the series, and have shut out the Tigers for the past two games.

Bochy has said ahead of today's game, "It's a good situation, but there's nothing been done yet. It's a number, just like I said about two. Now it's three. But that's not the series. So you have to keep going about your business as usual, and come out tomorrow ready to go."

The Giants' Matt Cain will start, and has said, "You try to trick yourself into thinking it's another game, but you know what's going on. It's like your mind and your body, they know what's going on."

He added, "They know it's going to be a big game in the World Series. You definitely know what's going on, so you're going about it real focused and just trying to get the job done."

Meanwhile Tigers' manager Jim Leyland will be hoping to stir the fire in his team once again and begin the start of what would be the biggest comeback in MLB World Series history.

He has said, "You don't really have to tell them anything. They can count. They're big guys, they know what the situation is."

Matt Cain held a record of 16-5 and 2.79 ERA during the regular season, and has followed that up on the postseason with 2-2, 3.52 ERA.

Meanwhile for the Tigers Max Scherzer will start on the mound. His record in the regular season was 16-7, and 3.74 ERA. In the playoffs he has 1-0 and an ERA of 0.82.

San Francisco Giants vs Detroit Tigers starts at 8.07 p.m. ET and can be watched online through FREE live stream by clicking here.