It's time for the NBA Math player power rankings heading into games on Jan. 4! 

As always, these are based solely on our Rolling Player Ratings, which are determined by performance over a player's last 10 appearances: 

https://t.co/cMK94AC48A

After 17 years and more than 300 races, it could be @alo_oficial's last F1 race on Sunday 😭 He's given us a lot over the years... including some superb GIFs!

Here we have a rare example of a GIF you can actually hear. TOMA. 💪

The Spanish Samurai

Never give up. 💪 #GraciasFernando

Winning is everything. #GraciasFernando

The awesome role of backspin in swing bowling and dipping yorkers: A thread.

If you've ever bowled any kind of seam in your life, you know that your fingers impart a backward spin on the ball as you release it.

Turns out, this is important in multiple ways.

First up, releasing the ball with backspin gives it rotation about its horizontal axis, much like a cycle wheel.

Much like a wheel, this enables the seam to stay upright (or slanted) without wobbling.

This is conservation of angular momentum.

This is important, because if the seam is wobbling around, it's almost impossible to get swing.

So your fingers naturally put backspin on the ball, which keeps the seam well-behaved, in a line, which is essential to even generate swing.

Turns out, this is not the only way it's important.

Remember when they talk about bowling fuller when it's swinging?

That's to give the ball more time in the air. More time = more swing = more lateral movement. Also, late swing.

Fine. But what does backspin do?

Backspin enables the ball to hang in the air for longer.

Why? Because of something called the Magnus effect.

The Magnus force is due to this backspin, and it lifts the ball.

The ball hits the ground later than it would if there were no backspin.

Oleg Karpov pisze, że gdyby Siergiej Sirotkin zdobył w pierwszej części sezonu więcej punktów od Strolla, to jego kontrakt z automatu zostałby przedłużony na kolejny sezon. Tak się nie stało i Williams ma możliwość szukania innych opcji i to właśnie robi. #F1pl

Czego w artykule brakuje, to informacji, że SMP prawdopodobnie przekazało Williamsowi część środków na sfinansowanie sezonu 2019. W przypadku zakończenia współpracy ekipa z Grove będzie musiała zwrócić te środki. #F1pl

To tłumaczy wysokie kwoty jakich Williams ma oczekiwać za fotel od nowego kierowcy. Jest pewnie próg opłacalności i dopóki nie zostanie osiągnięty, to zmiana z finansowego punktu widzenia nie będzie się zwyczajnie opłacała. #F1pl

Tyle można znaleźć w oświadczeniach prasowych... 😂😂😂

Thread:

Highlighting a couple of improvements from United's Europa league R32 win over La Real. #MUFC

La Real 0 v 4 Man Utd — Buildup & Pressing. #RSOMUN

Pressing & traps:

Often #mufc are hasty & over-commit in their pressing, especially from players like Rashford and Bruno. Thus leading their press to be dis-jointed and by-passed easily. On Thursday, they nailed it. They formed a pressing cage around #RSO entire midfield.

Aim was to minimize #RSO creative players' involvement on the ball. In fact, Merino & Silva had the fewest touches of their teammates. Bruno & MG11 focused on cutting passing lanes to midfield instead of rushing the press. MG11 pressed nearside CB when ball went out-wide.

The trigger for United's press was when the ball is played to the FBs. This is where a ball nearside Winger pressed the FB, while the CF closes the ball nearside CB & the CM (Scott) & FB (AWB) pressed the dropping CM (Merino) & LW (Oyarzabal).+CB pressed dropping CF (Izak). #mufc

Buildup:

#MUFC built-up in a 2422 where the CF & CAM dropped to help the buildup. #RSO pressed in 4132 with Silva pushing up. Th improvement was how Fred and Scott communicated & opened up angles for their CBs to cut through the press.+ Bruno dragging Illarramendi OOP.

The Story Of Biafra Football Club (1969- 1978)

By Bianca Odumegwu Ojukwu

Indeed there was a country... and there was also the Biafra Football Club.

In the dying months of the breakaway Republic of Biafra, a group of idealistic young football lovers gathered together

in Valls, Barcelona (Spain) to honour the heroic struggle of The Biafrans .

They created a symbolic pennant and founded the Biafra Football club in order to draw world attention to the plight of Biafra, using one of the most potent methods known to humanity.

Football.

CF Biafra had about a hundred players from Reus to Pla, from Nulles to Tarragona they settled in El Vilar, within the federated amateur league and rode all the way to the Third Regional League.

Half a century later, the golden anniversary of the Biafra football club

was celebrated.

Though now extinct, Biafra , to those idealistic young men, was a mirror for their own struggles . In their perception, their own region of Catalunya ( Catalonia) was going through the same situation at the hands of the Spanish government as Biafra was

experiencing, at the hands of the Nigerian government.

They found a common bond and affinity with the Biafra struggle through the formation of the Biafra football club in Valls.

The club existed until 1978 when its activities were truncated by lack of economic resources.