Latest UFC rankings update: 'Bones' returns, Ponzinibbio and Calvillo crack division Top 10

Ultimate Fighting Championship (UFC) recently wrapped its UFC Fight Night 113: "Nelson vs. Ponzinibbio" mixed martial arts (MMA) event on FOX Sports 1 (full results here), which took place last weekend (Sun., July 16, 2017) inside SSE Hydro in Glasgow, Scotland.

That's where Santiago Ponzinibbio and Cynthia Calvillio broke into the top 10 by turning away Gunnar Nelson and Joanne Calderwood, respectively (highlights here and here). Elsewhere on the charts, former light heavyweight champion Jon Jones got back into the mix after his drug test suspension expired.

Here's how the rankings work, courtesy of UFC.com:

Rankings were generated by a voting panel made up of media members. The media members were asked to vote for who they feel are the top fighters in the UFC by weight-class and pound-for-pound. A fighter is only eligible to be voted on if they are in active status in the UFC. A fighter can appear in more than one weight division at a time. The champion and interim champion are considered to be in the top positions of their respective divisions and therefore are not eligible for voting by weight-class. However, the champions can be voted on for the pound-for-pound rankings.

Take a look at what the latest rankings field looks like courtesy of UFC.com. Note: (+/- = movement in rankings, *NR = Not previously ranked).

POUND-FOR-POUND
1 Demetrious Johnson
2 Conor McGregor
3 Daniel Cormier
4 Stipe Miocic
5 Max Holloway
6 Cody Garbrandt
7 Jon Jones *NR
8 Joanna Jedrzejczyk -1
9 Tyron Woodley -1
10 Dominick Cruz -1
11 Michael Bisping -1
12 Jose Aldo -1
13 Amanda Nunes -1
14 Robert Whittaker -1
15 TJ Dillashaw -1

FLYWEIGHT
Champion: Demetrious Johnson
1 Joseph Benavidez
2 Henry Cejudo
3 Ray Borg
4 Wilson Reis
5 Jussier Formiga
6 Sergio Pettis
7 Brandon Moreno
8 Ben Nguyen
9 Tim Elliott +3
10 John Moraga
11 Ian McCall
12 Dustin Ortiz -3
13 Alexandre Pantoja +1
14 Louis Smolka -1
15 Magomed Bibulatov

BANTAMWEIGHT
Champion: Cody Garbrandt
1 Dominick Cruz
2 TJ Dillashaw
3 Raphael Assuncao
4 John Lineker
4 Jimmie Rivera -1
6 Bryan Caraway
7 John Dodson
8 Aljamain Sterling
9 Thomas Almeida
10 Marlon Moraes
11 Eddie Wineland
12 Pedro Munhoz
13 Rob Font
14 Matthew Lopez
15 Johnny Eduardo

FEATHERWEIGHT
Champion: Max Holloway
1 Jose Aldo
2 Frankie Edgar
3 Ricardo Lamas
4 Cub Swanson
5 Chan Sung Jung
6 Yair Rodriguez
7 Jeremy Stephens
8 Brian Ortega
9 Renato Moicano
10 Dennis Bermudez
11 Dooho Choi +1
12 Darren Elkins -1
13 Mirsad Bektic
14 Renan Barao
15 Jason Knight

LIGHTWEIGHT
Champion: Conor McGregor
1 Khabib Nurmagomedov
2 Tony Ferguson
3 Eddie Alvarez
4 Edson Barboza
5 Justin Gaethje +1
6 Nate Diaz -1
7 Kevin Lee
8 Dustin Poirier
9 Michael Johnson
10 Michael Chiesa
11 Al Iaquinta
12 Beneil Dariush
13 Anthony Pettis
14 Evan Dunham
15 Gilbert Melendez

WELTERWEIGHT
Champion: Tyron Woodley
1 Demian Maia
2 Stephen Thompson
3 Robbie Lawler
4 Jorge Masvidal
5 Carlos Condit +1
6 Neil Magny -1
7 Donald Cerrone
8 Santiago Ponzinibbio +6
9 Colby Covington
10 Rafael Dos Anjos
11 Gunnar Nelson -3
12 Kamaru Usman
13 Dong Hyun Kim -2
14 Ryan LaFlare -1
15 Tarec Saffiedine

MIDDLEWEIGHT
Champion: Michael Bisping
1 Robert Whittaker (Interim Champion)
2 Yoel Romero
3 Luke Rockhold
4 Jacare Souza
5 Chris Weidman +1
6 Anderson Silva +1
7 Derek Brunson +1
8 Kelvin Gastelum *NR
9 David Branch
10 Krzysztof Jotko
11 Vitor Belfort
12 Thales Leites
13 Tim Boetsch
14 Uriah Hall
15 Thiago Santos

LIGHT HEAVYWEIGHT
Champion: Daniel Cormier
1 Jon Jones *NR
2 Alexander Gustafsson -1
3 Jimi Manuwa -1
4 Glover Teixeira -1
5 Volkan Oezdemir -1
6 Mauricio Rua -1
7 Corey Anderson -1
7 Ovince Saint Preux
9 Misha Cirkunov -1
10 Ilir Latifi -1
11 Rogerio Nogueira -1
12 Patrick Cummins -1
13 Gian Villante
14 Tyson Pedro -2
15 Gadzhimurad Antigulov -1

HEAVYWEIGHT
Champion: Stipe Miocic
1 Alistair Overeem
2 Fabricio Werdum
3 Cain Velasquez
4 Junior Dos Santos
5 Francis Ngannou
6 Mark Hunt
7 Derrick Lewis
8 Alexander Volkov
9 Stefan Struve
10 Marcin Tybura
11 Aleksei Oleinik
12 Tim Johnson
13 Andrei Arlovski
14 Travis Browne
15 Curtis Blaydes

WOMEN'S STRAWWEIGHT
Champion: Joanna Jedrzejczyk
1 Claudia Gadelha
2 Karolina Kowalkiewicz
3 Rose Namajunas
4 Jessica Andrade
5 Tecia Torres
6 Michelle Waterson
7 Carla Esparza
8 Cynthia Calvillo +6
9 Randa Markos
10 Joanne Calderwood -2
11 Felice Herrig -1
12 Paige VanZant -1
13 Cortney Casey -1
14 Maryna Moroz -1
15 Jessica Aguilar

WOMEN'S BANTAMWEIGHT
Champion: Amanda Nunes
1 Valentina Shevchenko
2 Holly Holm
3 Julianna Pena
4 Ronda Rousey
5 Raquel Pennington
6 Sara McMann
7 Cat Zingano
8 Germaine de Randamie +2
9 Liz Carmouche -1
10 Alexis Davis -2
11 Marion Reneau
12 Ketlen Vieira
13 Bethe Correia
14 Katlyn Chookagian -1
15 Leslie Smith *NR

There you have it.

You can expect these standings to change in roughly one week -- especially in the middleweight division -- when UFC on FOX 25, headlined by the 185-pound showdown between Chris Weidman and Kelvin Gastelum, takes place inside NYCB Live in Uniondale, New York (more on that fight card here).

Until then, let us know what you think of the latest rankings movement in the comments section below.