#1 Invincible?

The Spanish giants are tantalisingly close to going undefeated throughout the league season. With only about one-third of the season remaining, no side in the Spanish league has managed to beat the runaway leaders. Can they go unbeaten, is a question that has been troubling the book-makers for a while now.
Only recently, their former manager, Pep Guardiola, led Manchester City on a 22-match unbeaten run before finally succumbing to Jurgen Klopp's Liverpool. The Gunners will be hoping that someone manages to stop this Barcelona juggernaut before the end of the season since the only team to achieve the feat has been the Arsenal side in '03/04.
Far from their best on the day, and still managing a 0-2 victory is eerily similar to the North London side of '03/04, drawing when they deserve to lose and winning when they deserve to draw.
Truly impressive form a side widely believed to be in a tough situation with Neymar heading to France last summer. Can they go a step further and emulate the 'INVINCIBLES'?
Your guess is as good as mine.