Did Luis Suarez bite another opponent for fourth time? (VIDEO)

The old saying goes Never bite the hand that feeds you. But it never mentions anything about the hand that tries to defend you — at least in Luis Suarez's book.

The newly acquired Barcelona striker, who has a taste for his opponents as well as the net, looks like he took a little nibble from the hand of Manchester City's Martin Demichelis' hand in the waning minutes of the Champions League game the other night.

Dining alfresco during a match seems to be Suarez's specialty and while his latest tasting on the pitch didn't get a red card, it appears he hasn't curbed his serial biter ways.

Is this Luis Suarez biting an opponent for the FOURTH time? #LFC #MCFC: http://t.co/ragcn8YfVC pic.twitter.com/I8OoNinRj9
— Daily Star (@Daily_Star) February 25, 2015

Here's the video bite:

There was no reaction from Demichelis or his City team-mates but, with Suarez's past history, the league will probably take a close look at the tape — and the teeth marks.

Luis Suarez to help adidas unveil world's first knitted soccer shoes (PHOTO)

Premier League superstar Luis Suarez is hoping that a new style of adidas shoes will put an end to his mini scoring slump.

Suarez will team up with the athletic apparel giant to unveil their new Samba primeknit limited edition soccer shoes that "combines the comfort and responsiveness of playing barefoot with the protection of a traditional design." Suarez will have the honor of testing them out in a game situation.

The innovative design of the boot has an upper part that is knitted from heel-to-toe using the Samba colors of green, pink, blue and orange, providing a lighter second-skin fit that retains the strength of a conventional shoe. 

Just like the booties grandma used to purl.

The Liverpool striker, who is the Premier League's top scorer with 23 goals, will be the only player to wear them when they officially launch next month.

And he will debut them in one of the biggest games of the season when Liverpool takes on Manchester United at Old Trafford on March 16.

The 27-year-old Suarez has not scored since January 28, when he notched a goal in the 4-0 win over Everton — and the goalless run now stretches to five games.

Only 150 pairs of the $360 shoes have been made and are certain to be snapped up immediately when they go on sale 24 hours later, on March 17.

Tottenham mascot girl gives five-finger salute to Luis Suarez during pre-game handshake (GIF)

Watch one of the Tottenham mascot girls thumb her nose at Luis Suarez during the pre-game handshake before her Spurs played Liverpool.

Suarez doesn't pay attention to the five-finger salute, but the little imp sure seems happy with her hilarious diss.

Suarez had the last laugh though after scoring two goals in a 5-0 rout of Tottenham.

The not-so-popular forward already has 17 goals in a season that only began in late September after he completed a 10-game ban for biting an opponent last summer.

The girl might want to count her fingers.

Mom blames Suarez for 'copycat' chomp after son is bitten by another child

Luis Suarez's well-publicized chomp on opponent Branislav Ivanovic's forearm has attracted a lot of attention around the world.  There are video games, viral memes and even fake severed arms being thrown on to the soccer pitch — all mocking the Liverpool soccer star's infamous bite.

Now a mother, identified as "Sharon from Wales," believes Suarez is to blame after her son was bitten by another child at school Monday morning, reports goal.com.

Suarez came under a lot of criticism — and is facing a lengthy ban from the English Football Association — after biting Chelsea's Ivanovic during a soccer match Sunday. And now the mother is claiming her son was the victim of a "copycat" attack at his school.

The concerned woman told BBC 5Live: "I had a phone call from the school headmistress earlier this morning saying that my son had been involved in a biting incident with another child and it appears to be a copycat of the Luis Suarez incident yesterday."

Although the mother did not know for certain whether the child, who has been suspended from the school, was copying Suarez, Bacon quizzed the caller about whether she blamed the Premier League top scorer for the incident at school.

"I think if this [Suarez biting Ivanovic] hadn't have happened yesterday then my son wouldn't have been bitten today," she said.

Soccer star Luis Suarez apologizes for taking bite from opponent's arm, could be banned from English leagues

A lot of weird things happen at British soccer matches: punch outs, dropping trou and men acting like hooligans — and that's just on the pitch. Now Liverpool striker Luis Suarez has given more bad behavior for soccer fans to chew on.

Suarez's apparent bite on Chelsea's Branislav Ivanovic has been called "embarrassing" and many believe the talented Uruguayan is now in the "last chance saloon" as a Reds player. In plain English — that means banned from English soccer forever.

The controversial forward has once more attracted headlines for all the wrong reasons after appearing to bite Ivanovic midway through the second half of Liverpool's 2-2 draw with Chelsea, an incident the FA say they are to review.

Isn't it supposed to be having Liverpool with some fava beans and a nice Chianti?

Suarez — widely considered one of the top players in the world —is no stranger to cannibalistic tendencies.  He was given a seven-match ban for biting another player in 2010.

To make matters worse for Chelsea, the 26-year-old scored a late goal to ensure that Liverpool escaped with a 2-2 draw against the Champions League contenders.

In addition to threatening to undermine what has been a promising season for Liverpool, Suarez makes his case to win the PFA Footballer of the Year, for which he is nominated, even more difficult with his history of bizarre behavior.

Suarez later tweeted an apology for turning Ivanovic's arm into a mid-day snack.

I'm sad for what happened this afternoon, I apologize Ivanovic and all football world for my inexcusable behaviour. I'm so sorry about it!!
— Luis Suarez (@luis16suarez) April 21, 2013